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1LG4258-8AB

Producer: SIEMENS

1LA.. / 1LG.. motors
1LG4258-8AB
Three-phase squirrel-cage motor with increased output power

More information

This product is not available. Please, choose an alternative.
Product specifications
power (kW) 37
speed (rpm) 730
efficiency NA
number of poles (pole) 8
motor housing cast iron
protection IP55
motor frame size 250M
insulation class F
basic voltage (V) 400/690 D/Y 50Hz, 460V D 60Hz
rated imput current (A) 71,0/41,16
output torque (Nm) 484,04
weight (kg) 430
motor load S1
bearings DE/NDE 6215 ZC3/6215 ZC3
Polarity :: 8-pole (750 rpm) Efficiency :: Standard Efficiency Ex-proof design :: No protection - only for non-hazardous area Ex-proof design :: Zone 2 possible Ex-proof design :: Zone 21 possible Ex-proof design :: Zone 22 possible Operation type :: DOL / VSD Availability EXW :: Approx. 4 – 5 weeks Motor body :: Cast Iron Product status :: Clearance sale
Polarity Efficiency Ex-proof Operation Avail. Material Status

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Configuration

Documentation

Description

Dimensions

Accessories

Product design (mandatory options):

Motor voltage

Motor design

Product configuration (voluntary options):

thermal protection

modular extensions

brake voltage

(available only in combination with G26 or F01 option)

manual brake release

(available only in combination with G26 or F01 option)

other pulse generators

other voltages

bearings

locating bearings

insulated bearing catridge

(obligatory for motors from size 280 and convereter-fed operation)

regreasing device

test certificates

national certificates and standards

protection degree

terminal box position

terminal inputs position

shaft extension

rotor balancing

windings heating

windings and insulation, increased ambient tempera

low ambient temperature

increased air humidity

design for Zone 2, 21 or 22

(not available in combination with modular extensions)

other motor design

Documentation

Dokumentace na vyžádání

Dimensions

1LG4258-6,8 IMB3 (foot-standing) dimensions
1LG4258-6,8 IMB3 (foot-standing) dimensions
1LG4258-6,8 IMB5 (large flange) dimensions
1LG4258-6,8 IMB5 (large flange) dimensions

Description

Three-phase squirrel-cage motor with increased output power

Produkt nemá přiřazeno žádné příslušenství

This product is not available. Please, choose an alternative.